From: ChunTao Tso <[email protected]> [Why & How] fix refresh rate round up case
Reviewed-by: Robin Chen <[email protected]> Signed-off-by: ChunTao Tso <[email protected]> Signed-off-by: James Lin <[email protected]> --- drivers/gpu/drm/amd/display/modules/power/power_helpers.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/display/modules/power/power_helpers.c b/drivers/gpu/drm/amd/display/modules/power/power_helpers.c index f8b763db9b8c..f55c15199fb4 100644 --- a/drivers/gpu/drm/amd/display/modules/power/power_helpers.c +++ b/drivers/gpu/drm/amd/display/modules/power/power_helpers.c @@ -993,8 +993,8 @@ bool psr_su_set_dsc_slice_height(struct dc *dc, struct dc_link *link, void set_replay_frame_skip_number(struct dc_link *link, enum replay_coasting_vtotal_type type, - uint32_t coasting_vtotal_refresh_rate_mhz, - uint32_t flicker_free_refresh_rate_mhz, + uint32_t coasting_vtotal_refresh_rate_uhz, + uint32_t flicker_free_refresh_rate_uhz, bool is_defer) { uint32_t *frame_skip_number_array = NULL; @@ -1006,7 +1006,7 @@ void set_replay_frame_skip_number(struct dc_link *link, if (false == link->replay_settings.config.frame_skip_supported) return; - if (flicker_free_refresh_rate_mhz == 0 || coasting_vtotal_refresh_rate_mhz == 0) + if (flicker_free_refresh_rate_uhz == 0 || coasting_vtotal_refresh_rate_uhz == 0) return; if (is_defer) @@ -1017,7 +1017,7 @@ void set_replay_frame_skip_number(struct dc_link *link, if (frame_skip_number_array == NULL) return; - frame_skip_number = coasting_vtotal_refresh_rate_mhz / flicker_free_refresh_rate_mhz; + frame_skip_number = (coasting_vtotal_refresh_rate_uhz + 500000) / flicker_free_refresh_rate_uhz; if (frame_skip_number >= 1) frame_skip_number_array[type] = frame_skip_number - 1; -- 2.43.0
